[Redbutton-devel] SF.net SVN: redbutton: [308] redbutton-browser/trunk

[<ski...@us...>]

Revision: 308
          http://svn.sourceforge.net/redbutton/?rev=308&view=rev
Author:   skilvington
Date:     2007-05-23 03:38:19 -0700 (Wed, 23 May 2007)

Log Message:
-----------
stop verbose messages from different threads overlapping

Modified Paths:
--------------
    redbutton-browser/trunk/MHEGEngine.c
    redbutton-browser/trunk/TODO

Modified: redbutton-browser/trunk/MHEGEngine.c
===================================================================
--- redbutton-browser/trunk/MHEGEngine.c	2007-05-23 10:31:02 UTC (rev 307)
+++ redbutton-browser/trunk/MHEGEngine.c	2007-05-23 10:38:19 UTC (rev 308)
@@ -1600,6 +1600,9 @@
 	return;
 }
 
+/* stop verbose messages from different threads overlapping */
+pthread_mutex_t stdout_lock = PTHREAD_MUTEX_INITIALIZER;
+
 void
 verbose(char *message, ...)
 {
@@ -1607,10 +1610,12 @@
 
 	if(engine.verbose)
 	{
+		pthread_mutex_lock(&stdout_lock);
 		va_start(ap, message);
 		vprintf(message, ap);
 		printf("\n");
 		va_end(ap);
+		pthread_mutex_unlock(&stdout_lock);
 	}
 
 	return;

Modified: redbutton-browser/trunk/TODO
===================================================================
--- redbutton-browser/trunk/TODO	2007-05-23 10:31:02 UTC (rev 307)
+++ redbutton-browser/trunk/TODO	2007-05-23 10:38:19 UTC (rev 308)
@@ -1,3 +1,11 @@
+got this once when changing channels:
+X Error of failed request:  BadAccess (attempt to access private resource denied)
+  Major opcode of failed request:  146 (MIT-SHM)
+  Minor opcode of failed request:  1 (X_ShmAttach)
+  Serial number of failed request:  4292
+  Current serial number in output stream:  4385
+
+
 posix_fadvise() when streaming data from the backend?
 
 


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